Epson S5U13706B00C User Manual page 10

Installation and Configuration
10
JP2 - CLKI2 Source
JP2 selects the source for the CLKI2.
Position 1-2 sets the CLKI2 source to MCLKOUT from the Cypress clock synthesizer
(default setting).
Position 2-3 sets the CLKI2 source to the external oscillator at U5.
Figure 3-3: Configuration Jumper (JP2) Location
JP3 - CLKI Source
JP2 selects the source for the CLKI.
Position 1-2 sets the CLKI2 source to VCLKOUT from the Cypress clock synthesizer
(default setting).
Position 2-3 sets the CLKI2 source to the external oscillator at U6.
Figure 3-4: Configuration Jumper (JP3) Location
Seiko Epson Corporation
JP2
External
MCLKOUT
Oscillator (U5)
JP3
External
VCLKOUT
Oscillator (U6)
S5U13706B00C Rev. 1.0 Evaluation Board
Rev. 5.1